Publicação do pedido de patente
#3.1
05/23/1989
RPI 970
Application data
Number
PI8805199Type
Filing
Publication
The letters patent expired on 09/02/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
R. C. (pessoa física)
FR
Inventors
J. G. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/23/1989
RPI 970
#2.1
02/21/1989
RPI 957
#21.1
Patente extinta em 07/10/2003
09/02/2008
RPI 1965
#16.1
03/25/1997
RPI 1373
#9.1
04/09/1996
RPI 1323
#6.1
02/21/1995
RPI 1264
#4.1
06/25/1991
RPI 1073
From the same holder
Same category
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